Important Updates
Important Updates
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
September 22, 2025 | Japan, United States2025年9月22日 アメリカ移民法速報
September 22, 2025 | PolandGazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę
September 22, 2025 | GermanyHuman Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft
September 22, 2025 | IndonesiaIndonesia: Work Permit Processing Delays due to System Outage
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
September 22, 2025 | Japan, United States2025年9月22日 アメリカ移民法速報
September 22, 2025 | PolandGazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę
September 22, 2025 | GermanyHuman Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft
September 22, 2025 | IndonesiaIndonesia: Work Permit Processing Delays due to System Outage
September 22, 2025 | United StatesThe Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear
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Photo of Kasia Pasternak

Senior Manager

Kasia Pasternak

Photo of Kasia Pasternak
Photo of Kasia Pasternak
  • People

Senior Manager

Kasia Pasternak

Country / Territory

  • United KingdomUnited Kingdom

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Languages

  • English
  • Polish

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Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

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Languages

  • English
  • Polish

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Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

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Kasia is a Senior Manager and solicitor based in our London office with more than eight years of experience in commercial and private immigration. She works with a number of large global organisations as well as smaller regional enterprises with a focus on the insurance, finance, engineering, digital media and pharmaceutical sectors. She advises clients on commercial immigration strategy and compliance, assisting both companies and private individuals with their immigration needs.

Kasia has extensive experience in assisting small and medium-sized enterprises (SMEs) and start-up companies with the full range of their immigration needs, from the initial step of establishing a presence in the UK to subsequently expanding operations.

In addition to a broad range of commercial work, Kasia has experience in European immigration law and has assisted with a number of applications submitted under the European rules.

Education

  • University of Westminster, Legal Practice Course, 2013
  • University of Westminster, Bachelor of Law, with honors , 2011

More from Kasia

Professional accomplishments

Legal Qualifications: Solicitor of the Senior Courts of England and Wales

Member, Immigration Law Practitioners’ Association

Member, Law Society of England and Wales

Experience

Provided strategic immigration solutions and visa application support to foreign governments, charitable organisations and a large number of global corporations.

Assisted with numerous sponsor licence applications for start-ups, SMEs and established public and private businesses, and advised on regulatory and compliance procedures following high-profile mergers and acquisitions.

Delivered tailored training to clients on immigration compliance and sponsorship obligations.

Advised on numerous cases under the European rules and complex claims for British nationality.

Publications and lectures

Author, “Thinking of Starting a Business in the UK? Don’t Overlook Immigration!” Polish Business Link, 10 October 2024.

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Country / Territory

  • United KingdomUnited Kingdom

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

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Gazeta Prawna: Nowe przepisy o zatrudnianiu cudzoziemców 2025. Spada liczba zezwoleń na pracę

Partner Karolina Schiffter discusses how new regulations have led Polish companies to adjust their use of work permits.

Learn more

Media mentions

Human Resources Manager: Flucht und Arbeitsmigration: (noch) ein Dickicht in der Behördenlandschaft

Partner Marius Tollenaere examines Germany’s immigration administration and strategies to support skilled labor.

Learn more

Media mentions

The Associated Press: What to Know About the H-1B Visa Trump Has Targeted With $100,000 Fees, Generating Confusion, Fear

Partner Bo Cooper discusses the potential implications of the $100,000 H-1B fee for employers, universities and research programs relying on international talent.

Learn more

Blog post

The Future of UK Residency and Citizenship: Longer Waits, Tougher Rules?

Partner Natasha Catterson discusses how proposed changes to UK residency and citizenship rules could affect immigration planning and applicant eligibility.

Learn more

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Partner Julia Onslow-Cole Featured in Financial Times Spotlight on 2025 Innovative Lawyers Europe Awards

Partner Julia Onslow-Cole is recognised for her work shaping global immigration and workforce mobility.

Learn more

Awards

Fragomen Receives Ally in Action Award from Oasis Legal Services

Fragomen was recognized by Oasis Legal Services with the Ally in Action Award at their 8th Annual Community Celebration: Liberation Sounds Like Us, which took place on September 12, 2025 in Oakland, California.

Learn more

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Learn more

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Manager Kirsty Moore highlights the need for UK construction employers to maintain compliance and manage risks.

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